102871431326 has 8 divisors (see below), whose sum is σ = 157590277920. Its totient is φ = 50341338688.

The previous prime is 102871431293. The next prime is 102871431347. The reversal of 102871431326 is 623134178201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 102871431326.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547188371 + ... + 547188558.

It is an arithmetic number, because the mean of its divisors is an integer number (19698784740).

Almost surely, 2^102871431326 is an apocalyptic number.

102871431326 is a deficient number, since it is larger than the sum of its proper divisors (54718846594).

102871431326 is a wasteful number, since it uses less digits than its factorization.

102871431326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094376978.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 102871431326 in words is "one hundred two billion, eight hundred seventy-one million, four hundred thirty-one thousand, three hundred twenty-six".